The results of researches of the influence of receptions of the main processing on dynamics of productive moisture of the soil and productivity of field cultures are given in the article
Brazes with increased viscosity are needed for brazing of abrasive diamond tools with working surface of complex contoured shape. It’s known that high viscosity is a property of composite brazes consisting of fusible matrix and refractory filler that is not melting during brazing. Goal of the work is to research the influence of refractory fillers on the process of composite brazing of diamond-abrasive tools and on that basis discover the optimal composition of braze. Composite brazes Sn-Cu-Co were researched in the work. It is determined that at least 26-28% (by mass) of cobalt powder should be included in brazes for giving the braze Sn-Cu-Co necessary viscosity and for creation of uniform diamond-comprising layers with thickness up to 2.5 mm on the vertical layers and sharp edges of tools. It is determined that solid-state sintering of powders on the initial stage of heating the composite braze leads to emerging of internal stresses and forming cracks. Inert additions that prevent solid-state sintering should be include in braze to prevent cracking. Optimal inert addition for brazes Sn-Cu-Co is the tungsten powder. Minimum content of tungsten needed to prevent cracking is 6% (by mass). Optimal content of components in composition braze for brazing shaped diamond-abrasive tools is (% by mass): 30 Co, 20 Sn, 43 Cu, 7 W
In terms of financial instability, contributing to increase
in risks associated with conducting a business
activity on the territory of the Russian Federation,
there comes the need for the settlement of the procedure
for reflection of information about the risks of
the economic activity in financial statements. This
article discusses the concepts of risks, their impact on
the performance of financial accounting. There is a
classification of risks: legal, country, financial and
regional, their special features. To reduce the decline
of the economic performance of the organization a
variety of activities was offered. One way to solve
this problem is the creation of reserves. For this purpose,
various options for the establishment of reserves
to reduce the impact of risks of the organization
are considered in the article. The first option is
the creation of reserves at the expense of the cost of
production where the reserves are formed on the
credit of account 96 "Reserves of forthcoming expenses".
The second option is the reservation of funds
as a reserve capital: reserves are formed on the credit
of account 82 "Reserve capital". The third option is
the creation of reserves due to other expenses; such
reserves are used to adjust the value of assets. The
article provides the calculation of the valuation of
receivables. Based on data of accounting balance and
the report on financial results of the buyer-debtor the
calculation was carried out for the assessment of the
credit risk for the organization, which the debtor must
repay the debt to. Calculations are based on the
methodology of the scientists of the Department of
theory of accounting of Kuban State Agrarian University
Based on imitating modeling, the analysis of effi-ciency of a chain brush cutter with working body of a new design is carried out. Influence of frequency of rotation of the worker body on indicators of quality of removal of young growth and power expenses is investigated
Based on imitating modeling the analysis of effi-ciency of a chain brush cutter with working body of a new design is carried out. Influence of frequency of rotation of the work body on indicators of quality of removal of young growth and power expenses is investigated
The article presents the results of the studies on the effect of processing grape cuttings of different lengths with Norwegian rooting stimulator called Radix plus on their regenerative capacity. In the experiment we used two-, three-, four- and five buds cuttings of Vostorg table grape variety, characterized by weak rooting activity. Paraffined and pre-processed by growth regulator, these cuttings were rooted in vessels with water. The studies found that with the increasing length of cuttings we decrease the degree of blooming buds, which is associated with the manifestation of the longitudinal polarity. Processing cuttings with Radix Plus leads to inhibition of blooming buds and shoot growth, which is enhanced by increasing the length of cuttings from two to five buds. The maximum of rooting ability of the cuttings and output with 3 or more was reached by roots of two-buds cuttings. The regularity of these parameters decrease with increasing length of the four buds cuttings with some increase in the five buds; the maximum number of roots was reached by two buds and five buds cuttings. Using of Radix Plus reduces the difference between the rooting on short and long cuttings. The most consistent effect of Radix Plus is the output of the cuttings with 3 roots and more on three buds cuttings, and on the increasing number of roots - in the three- and four buds cuttings. When germinating the cuttings of Vostorg variety in comfortable conditions, without using growth regulators, it is better to use two buds cuttings, and in the case of pre-processing them with Radix Plus – we suggest three buds cuttings
In the article there were presented the results of researches on study of influence of Moldova grape cutting treatment with Norwegian stimulator of root formation named Rudix Plus on their shoot- and root-forming ability. There were used two-,three-, four- and five-eye cuttings in the experiments
In the article, psychology of sex and gender psychology are considered. The process of negotiating from a position of the personality is considered, taking into account the peculiarities of activity of women and men. Psychological phenomenology of the behavior, understanding and experiences of men and women in the negotiation process, depending on what sex their opponent is, is empirically investigated. It is shown that the sex of the person of negotiations and the sex of his opponent in the negotiations affect the activity of the individual. It has been determined that the man is more desirable and more effective opponent negotiator
The article presents the results of the investigation of
the influence of liposomal form of silymarin on the
physicochemical parameters of the meat of the broiler
chickens of the cross called Hubbard F15. The objects
of the investigation were: pectoral muscle, the preparation
called Liposil, which consists hepatoprotective
agent of silymarin, extracted from milk thistle in the
form of dry extract and soy phosphatidylcholine. Milk
thistle is known as a source of bioflavonoids, and has
long been used in folk medicine for diseases of the
liver. High bioavailability of silymarin, due to the
liposomal form, makes it possible to use it in lower
doses in comparison with the form of an extract. The
experiment of liposome silymarin used a dose of 40
mg / kg of feed discretely (5-7 th, 12-14 th, 19-21 th
and 28-30 th day) and daily as a supplement to the
basic diet during growth of broiler chickens of Hubbard
F-15. We have established, that Liposil increased
tryptophan content in the muscles and improved the
protein-quality quotient. We have found decreased fat
content and caloric value of pectoral muscle of experienced
group chickens. The findings suggest that we
have a positive effect of liposomal silymarin on nutritional
and dietary value of meat
The characteristics of meadow-wood typical soils, located on territory of lowland of Tersko-Sulaksk and Hunzahsk mountain area of Dagestan are given. Results of research of the contents of vitamin C (an ascorbic acid), P-active connections and mineral substances of iodine, manganese, copper and zinc in the hips, growing on above-stated ground are resulted. The received data testify that the meadow-wood ground of Tersko-Sulaksk lowland promotes accumulation of iodine in a dog rose, and the similar mountain ground in a greater measure influences synthesis of vitamins and the contents in hips of mineral substances. The value researched biochemical connections for a human’s organism of the person, the is shown and the comparative estimation of their structure in a dog rose growing on meadow-wood grounds, being on various heights above sea level is given